# DATA PROCESSING - Neuroinflammation and Neurodegenerative Disorders: Integrated Molecular Biomarkers, Neuroimaging and Clinical Progression Data for Alzheimer's, Parkinson's and Multiple Sclerosis

**DOI:** https://doi.org/10.7910/DVN/X2TQQA

## Pipeline
1. Raw ingestion from official sources
2. Deduplication and cleaning
3. ISO 3166 country code standardization
4. Missing value coding (NA)
5. Format conversion to TSV
6. Statistical validation
7. Packaging for Harvard Dataverse

## Software
- R 4.3+, Python 3.10+
